1 Calorie =4.2 Joule
Q.Calculate the K.E of Avogadro number of gas molecules at 0°C
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3 Answers
virang1 Jhaveri
·2009-04-01 03:48:23
Avogadro number of gas molecules means there is 1mole
PV = 2K/3
Pv = nrT
1*8.3 * 273 *3/2 = k
4.15 * 273 * 3 =k
k = 3400 J approx(3398)
nix_13 12
·2009-04-01 04:16:34
how will u convert it into calories???
what is relation between calorie and joule??